Material: cultivation medium of the fish tank is made of black soil, which cannot be cleaned, and has a small amount of impurities. It can be removed with gauze after water injection.
Anti-corrosion of the bottom bed: The dense and porous design of the bottom fully guarantees the aeration structure, so that the aquatic bottom will not be hardened, corrupted, and odorless.
Continuously soften the water: The super-strong respiratory system inside the soil can absorb calcium and magnesium ions in the water and soften the water. Let the water plants breathe freely to present a more beautiful state.
Suitable for the scene: very suitable for use in the aquarium. It is an excellent choice for aquarium plants.
